TSMaster has been updated to version 2026.03. This update mainly brings enhanced SOME/IP support, the launch of CAN XL sending and trace functionality, expanded mini-program library features, automatic management and visual analysis of signals without an A2L file, and the release of APIs related to the flowchart program automation module. Whether you are a test engineer, a calibration engineer, or an automation script developer, this upgrade is worth your attention.
TSMaster 2026.03
Analysis
CAN XL Send and Trace Feature
→ Analysis › Message Sending
New feature: Added support for precisely constructing, sending, and debugging CAN XL message types, currently paired with the TC1055 Pro+ hardware model, along with two new CAN XL Error Signaling modes: ON and OFF. This breaks through the bandwidth and payload limitations of traditional CAN/CAN FD, providing underlying support for next-generation in-vehicle network testing.
→ Analysis › Message Info
Update: Added message logging for the CAN XL message type, supporting a 2048-byte data field, speeds up to 20 Mbps, dual-rate and FAST modes, backward compatibility with CAN/CAN FD, and compliance with the latest standards such as ISO 11898-1:2022, with deep integration across TSMaster’s existing modules.
Simulation
SOME/IP Support for Loading and Using tsdb Files
→ Simulation › SOME/IP
Update: The SOME/IP window now supports loading tsdb-type database files, with improved loading speed and enhanced simulation logic and dynamic adaptability.
Application
MF4 File Playback: Automatic Signal System Variable Generation Without A2L
→ Application › Calibration Manager
Note: When loading an MF4 file, you are prompted to choose whether to play back all signals. After loading, the system automatically checks whether internal system variables match the A2L variables; for any that are not covered, you are prompted with [whether to automatically create the variable].
Note: After choosing to automatically create variables, you can select the signals you want to play back in [Playback Signal Selection].
Note: In the [System Variables] module, you can view all system variables automatically generated from the MF4 file, and add the variables you want to observe to a graph.
Note: In [Measurement Records], select the corresponding MF4 file and right-click to play it back. You can view the played-back signal value points in the graph, and you can also use the graph window to export a CSV file or generate a signal file in Excel format.
Engineering
Custom Mini-Program Library and Form Loading Order
→ Engineering › Project Settings
Update: You can now flexibly control the loading order of mini-programs and forms as needed, avoiding errors such as dependency conflicts and interface freezes caused by loading order, and improving project startup efficiency and collaboration consistency.
API Update
C Mini-Program API
This update adds a total of 45 APIs related to flowchart program automation, covering sub-module management, variant group management, compile and run process management, Excel interaction, and data and result processing.
| Module | Core Value | Representative APIs |
|---|---|---|
| Process State Control | Full-chain automated monitoring | am_get_progress, am_get_running_state |
| Variant Group Management | Quickly switch between multiple conditions/versions | am_add_variant_group, am_set_variant_value |
| Compile and Run Control | One-click automated compile and execution | am_compile_current, am_run |
| Sub-Module Management | Efficient modular process maintenance | am_add_sub_module, am_move_sub_module |
| Excel Interaction | Seamless test data flow | am_export_excel, am_import_excel |
| Basic Info Retrieval | Scripted full data reading | am_get_current_log_dir, am_get_editor_locked |
Example:
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